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Integrated biomarker response in catfish Hypostomus ancistroides by multivariate analysis in the Pirapó River, southern Brazil.
Chemosphere. 2016 Oct; 161:69-79.C

Abstract

Aquatic pollutants produce multiple consequences in organisms, populations, communities and ecosystems, affecting the function of organs, reproductive state, population size, species survival and even biodiversity. In order to monitor the health of aquatic organisms, biomarkers have been used as effective tools in environmental risk assessment. The aim of this study is to evaluate, through a multivariate and integrative analysis, the response of the native species Hypostomus ancistroides over a pollution gradient in the main water supply body of northwestern Paraná state (Brazil). The condition factor, micronucleus test and erythrocyte nuclear abnormalities (ENA), comet assay, measurement of the cerebral and muscular enzyme acetylcholinesterase (AChE), and histopathological analysis of liver and gill were evaluated in fishes from three sites of the Pirapó River during the dry and rainy seasons. The multivariate general result showed that the interaction between the seasons and the sites was significant: there are variations in the rates of alterations in the biological parameters, depending on the time of year researched at each site. In general, the best results were observed for the site nearest the spring, and alterations in the parameters at the intermediate and downstream sites. In sum, the results of this study showed the necessity of a multivariate analysis, evaluating several biological parameters, to obtain an integrated response to the effects of the environmental pollutants on the organisms.

Authors+Show Affiliations

Programa de Pós-graduação em Ecologia de Ambientes Aquáticos e Continentais (PEA)/Nupélia, Universidade Estadual de Maringá (UEM), Av. Colombo, 5790, Zona 7, 87020-900, Maringá, PR, Brazil; Universidade Tecnológica Federal do Paraná (UTFPR), Estrada para Boa Esperança, km 4, 85660-000, Dois Vizinhos, PR, Brazil. Electronic address: nediaghisi@gmail.com.Universidade Tecnológica Federal do Paraná (UTFPR), Estrada para Boa Esperança, km 4, 85660-000, Dois Vizinhos, PR, Brazil. Electronic address: elton.c.oliveira2@gmail.com.Programa de Pós-graduação em Biologia Comparada, Universidade Estadual de Maringá (UEM), Av. Colombo, 5790, Zona 7, 87020-900, Maringá, PR, Brazil. Electronic address: tfmm_0412@hotmail.com.Programa de Pós-graduação em Ciência e Tecnologia Ambiental, Universidade Federal da Fronteira Sul (UFFS), Rodovia ERS 135, km 72, n. 200, 99700-970, PO Box 764, Erechim, RS, Brazil. Electronic address: guilhermevanzetto@gmail.com.Programa de Pós-Graduação em Agroecossistemas, Universidade Tecnológica Federal do Paraná (UTFPR), Estrada para Boa Esperança, km 4, 85660-000, Dois Vizinhos, PR, Brazil. Electronic address: alicianeroque@gmail.com.Programa de Pós-graduação em Ciência e Tecnologia Ambiental, Universidade Tecnológica Federal do Paraná (UTFPR), Campus Curitiba, Rua Deputado Heitor de Alencar Furtado, 5000 - Bloco EC - Bairro Ecoville, 81280-340, Curitiba, PR, Brazil. Electronic address: jayson.godinho.eng@gmail.com.Departamento de Farmacologia, Universidade Federal do Paraná (UFPR), Rua Coronel Fco. H. dos Santos, s/n, 81531-990, PO Box 19031, Curitiba, PR, Brazil. Electronic address: franlimbe@yahoo.com.br.Departamento de Farmacologia, Universidade Federal do Paraná (UFPR), Rua Coronel Fco. H. dos Santos, s/n, 81531-990, PO Box 19031, Curitiba, PR, Brazil. Electronic address: helassis@ufpr.br.Programa de Pós-graduação em Ecologia de Ambientes Aquáticos e Continentais (PEA)/Nupélia, Universidade Estadual de Maringá (UEM), Av. Colombo, 5790, Zona 7, 87020-900, Maringá, PR, Brazil. Electronic address: ajprioli@nupelia.uem.br.

Pub Type(s)

Journal Article

Language

eng

PubMed ID

27421103

Citation

Ghisi, Nédia C., et al. "Integrated Biomarker Response in Catfish Hypostomus Ancistroides By Multivariate Analysis in the Pirapó River, Southern Brazil." Chemosphere, vol. 161, 2016, pp. 69-79.
Ghisi NC, Oliveira EC, Mendonça Mota TF, et al. Integrated biomarker response in catfish Hypostomus ancistroides by multivariate analysis in the Pirapó River, southern Brazil. Chemosphere. 2016;161:69-79.
Ghisi, N. C., Oliveira, E. C., Mendonça Mota, T. F., Vanzetto, G. V., Roque, A. A., Godinho, J. P., Bettim, F. L., Silva de Assis, H. C. D., & Prioli, A. J. (2016). Integrated biomarker response in catfish Hypostomus ancistroides by multivariate analysis in the Pirapó River, southern Brazil. Chemosphere, 161, 69-79. https://doi.org/10.1016/j.chemosphere.2016.06.113
Ghisi NC, et al. Integrated Biomarker Response in Catfish Hypostomus Ancistroides By Multivariate Analysis in the Pirapó River, Southern Brazil. Chemosphere. 2016;161:69-79. PubMed PMID: 27421103.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Integrated biomarker response in catfish Hypostomus ancistroides by multivariate analysis in the Pirapó River, southern Brazil. AU - Ghisi,Nédia C, AU - Oliveira,Elton C, AU - Mendonça Mota,Thais F, AU - Vanzetto,Guilherme V, AU - Roque,Aliciane A, AU - Godinho,Jayson P, AU - Bettim,Franciele Lima, AU - Silva de Assis,Helena Cristina da, AU - Prioli,Alberto J, Y1 - 2016/07/13/ PY - 2016/04/30/received PY - 2016/06/29/revised PY - 2016/06/30/accepted PY - 2016/7/16/entrez PY - 2016/7/16/pubmed PY - 2017/2/16/medline KW - AChE KW - Comet assay KW - Gill KW - Liver KW - Micronucleus test KW - Sewage SP - 69 EP - 79 JF - Chemosphere JO - Chemosphere VL - 161 N2 - Aquatic pollutants produce multiple consequences in organisms, populations, communities and ecosystems, affecting the function of organs, reproductive state, population size, species survival and even biodiversity. In order to monitor the health of aquatic organisms, biomarkers have been used as effective tools in environmental risk assessment. The aim of this study is to evaluate, through a multivariate and integrative analysis, the response of the native species Hypostomus ancistroides over a pollution gradient in the main water supply body of northwestern Paraná state (Brazil). The condition factor, micronucleus test and erythrocyte nuclear abnormalities (ENA), comet assay, measurement of the cerebral and muscular enzyme acetylcholinesterase (AChE), and histopathological analysis of liver and gill were evaluated in fishes from three sites of the Pirapó River during the dry and rainy seasons. The multivariate general result showed that the interaction between the seasons and the sites was significant: there are variations in the rates of alterations in the biological parameters, depending on the time of year researched at each site. In general, the best results were observed for the site nearest the spring, and alterations in the parameters at the intermediate and downstream sites. In sum, the results of this study showed the necessity of a multivariate analysis, evaluating several biological parameters, to obtain an integrated response to the effects of the environmental pollutants on the organisms. SN - 1879-1298 UR - https://www.unboundmedicine.com/medline/citation/27421103/Integrated_biomarker_response_in_catfish_Hypostomus_ancistroides_by_multivariate_analysis_in_the_Pirapó_River_southern_Brazil_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0045-6535(16)30884-0 DB - PRIME DP - Unbound Medicine ER -